566424325 has 6 divisors (see below), whose sum is σ = 702366194. Its totient is φ = 453139440.

The previous prime is 566424323. The next prime is 566424347. The reversal of 566424325 is 523424665.

It can be written as a sum of positive squares in 3 ways, for example, as 94361796 + 472062529 = 9714^2 + 21727^2 .

It is not a de Polignac number, because 566424325 - 2¹ = 566424323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566424323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11328462 + ... + 11328511.

Almost surely, 2^566424325 is an apocalyptic number.

It is an amenable number.

566424325 is a deficient number, since it is larger than the sum of its proper divisors (135941869).

566424325 is a wasteful number, since it uses less digits than its factorization.

566424325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22656983 (or 22656978 counting only the distinct ones).

The product of its digits is 172800, while the sum is 37.

The square root of 566424325 is about 23799.6706909991. The cubic root of 566424325 is about 827.3970445381.

The spelling of 566424325 in words is "five hundred sixty-six million, four hundred twenty-four thousand, three hundred twenty-five".